ライフサイエンスコーパス: H2O

1 H2O and CO2 are converted to liquid hydrocarbon fuels us

2 ater proton transverse relaxation rate R2((1)H2O).

3 cters in the one framework lattice (one- (1.(H2O,EtOH)), two- (1.3H2O) and three-stepped (1.

4 Reconstitution in 100% H2O resulted in a higher number of significant metabolit

5 as detected in samples reconstituted in 100% H2O.

6 tium 99m/tetrofosmin-labeled SPECT, and [15O]H2O PET with examination of all coronary arteries by fra

7 xes, [Pu(III)(DPA)(H2O)4]Br and Pu(IV)(DPA)2(H2O)3.3H2O, as well as by a second mixed-valent compound

8 determined for [UO2(NO3)2(TBP)2], [UO2(NO3)2(H2O)(TBP)2], and [UO2(NO3)2(TBP)3].

9 {Co(II)4O4} cubane [Co(II)4(dpy{OH}O)4(OAc)2(H2O)2](ClO4)2 (Co4O4-dpk) as the first molecular WOC wit

10 e present the [Co(II)xNi4-x(dpy{OH}O)4(OAc)2(H2O)2](ClO4)2 (CoxNi4-xO4-dpk) series as the first mixed

11 cally relevant doses, both (2)H2(18)O and (2)H2O down modulated mouse thymus tumor cell proliferation

12 he substrate and, importantly, the use of (2)H2O as solvent.

13 Deuterated water ((2)H2O) is a label commonly used for safe quantitative meas

14 ommercially available stable heavy water ((2)H2O, H2(18)O, and (2)H2(18)O).

15 tal mechanism in which a ligase-bound Mg(2+)(H2O)5 complex lowers the lysine pKa and engages the NAD(

16 , whereby: a ligase-bound "catalytic" Mg(2+)(H2O)5 coordination complex lowers the pKa of the lysine

17 nature of amide in the presence of Cu(OAc)2.H2O as an oxidant and AgNTf2 as an additive.

18 he presence of the terminal oxidant Cu(OAc)2.H2O.

19 The (H2O)3Ne + H2O ring insertion barrier is sufficiently large, such t

20 e framework [(TCPP)Co0.07Zn0.93]3[Zr6O4(OH)4(H2O)6]2, the first demonstration in any porous material.

21 his work, a systematic study of Cu(NO3)2.2.5 H2O (copper nitrate hemipentahydrate, CN), an alternatin

22 (III)/Pu(IV) solid-state compound, Pu3(DPA)5(H2O)2 (DPA = 2,6-pyridinedicarboxylate).

23 involved in both the formation of Pu3(DPA)5(H2O)2 and in the IVCT.

24 se that a dense liquid phase (containing 4-7 H2O per CaCO3 unit) forms in supersaturated solutions th

25 able structural data suggests that a Ser(84)-H2O-Lys(114) hydrogen-bonding network in human serine ra

26 2O) (MOF-1201) and Ca6(l-lactate)3(acetate)9(H2O) (MOF-1203), are constructed from Ca(2+) ions and l-

27 iation constant value of K = 4900 M(-1) in a H2O/DMSO (50:50 v/v) binary solvent mixture.

28 of surface proton transfers from co-adsorbed H2O molecules in activating the facet- and potential-dep

29 dehydration of gypsum to form bassanite and H2O which, like most dehydration reactions, produces a s

30 elting points of D2O ice (3.8 degrees C) and H2O ice (0 degrees C).

31 its mass detected as gas-phase CO2, CO, and H2O.

32 be dependent on the reaction conditions, and H2O is a crucial parameter in the control of selectivity

33 d oxygen atoms of CO2 originate from CS2 and H2O, respectively, and reaction intermediates were obser

34 n with pseudocomponents using HNO3, H2O2 and H2O.

35 ate important gaseous analytes (NO, H2S, and H2O) at ppm levels and maintain their chemiresistive fun

36 olivine slows down as salinity increases and H2O activity decreases.

37 ith indoles to form 3-benzylated indoles and H2O that is catalyzed, for the first time, by a complex

38 demonstrate the synthesis of NH3 from N2 and H2O at ambient conditions in a single reactor by couplin

39 Molecular dynamic simulations (MD) of O2 and H2O adsorption energy on ZnO surfaces were performed usi

40 ose that the distinctive responses to O2 and H2O adsorption on ZnO could be utilized to statistically

41 the adsorption mechanisms differ for O2 and H2O adsorption on ZnO, and are governed by the surface t

42 detection and discrimination between O2 and H2O at low temperature.

43 ayer involves the mixed adsorption of O2 and H2O on a partially defected surface.

44 values KatG can fully convert H2O2 to O2 and H2O only if a PxED is present in the reaction mixture.

45 emonstrate differences in response to O2 and H2O, confirming that different adsorption mechanisms are

46 between surface defects and adsorbed O2 and H2O, releasing sulfoxy species (e.g., S2O3(2-), SO4(2-))

47 nd capacitive responses to changes in O2 and H2O.

48 The use of water, deuterium oxide, and H2O/D2O mixtures helped to distinguish mechanistic alter

49 K, the dominant interaction between SO2 and H2O is (SO2)S...O(H2O), consistent with previous density

50 The arguments for converting sunlight and H2O to H2 to provide cleaner fuels and chemicals are ver

51 roduced melt is richer in FeO ( 33 wt.%) and H2O ( 16.5 wt.%) and its density is determined to be 3.5

52 d one Cys in a trigonal plane, with an axial H2O at 2.25 A.

53 Fe0.2O3-delta (BSCF) in the presence of both H2O vapour and electron irradiation using environmental

54 otonation, which is assigned to Mn(II)-bound H2O; it induces a conformation change (consistent with a

55 r + Cl-) and molecular chlorine (Cl2 + Br- + H2O -> kCl2HOBr + 2Cl- + H+) were the free chlorine spec

56 The reaction proceeds by H2O(+) abstracting a surface O-atom, then forming an exc

57 (MOFs), Ca14(l-lactate)20(acetate)8(C2H5OH)(H2O) (MOF-1201) and Ca6(l-lactate)3(acetate)9(H2O) (MOF-

58 ies identify an ICS recycling pathway for C3(H2O).

59 itions, approximately 80% of incorporated C3(H2O) was returned to the extracellular space.

60 of human cells specifically internalized C3(H2O), the hydrolytic product of C3, and not native C3, f

61 The loaded C3(H2O) represents a source of C3a, and its uptake altered

62 d sensitive to competition with unlabeled C3(H2O), indicating a specific mechanism of loading.

63 The quantum yield for the CH3CN/H2O ligand exchange of 2 was measured to be Phi400 = 0.0

64 first molecular WOC with the characteristic {H2O-Co2(OR)2-OH2} edge-site motif representing the sine

65 2) hydrolysis and formation reactions (Cl2 + H2O + A- k-4k4HOCl + HA + Cl-) were necessary to accurat

66 xpiratory pressures of 12, 9, 6, 3, and 0 cm H2O before and after lavage and mechanical ventilation i

67 Closure was observed at 0 cm H2O in three of 48 airways (6.3%; radius, 0.35 +/- 0.08

68 A decremental PEEP trial (20-0 cm H2O) in 5 cm H2O steps was monitored by EIT, with lung i

69 rway pressures of 14/0, 30/0, 45/10, 45/0 cm H2O).

70 tion was significantly reduced at 3 and 0 cm H2O, after injury, with a significant relation between t

71 nd-expiratory pressure 12, 9, 6, 3, and 0 cm H2O.

72 d-expiratory pressure level (17.4 +/- 2.1 cm H2O) needed to restore poorly and nonaerated lung tissue

73 e of the respiratory system (18.6 +/- 6.1 cm H2O/L) after a recruitment maneuver and decremental posi

74 14.6) cm H2O at baseline to 4.9 (2.1-9.1) cm H2O at 60 L/min (p = 0.035).

75 ased from 9.6 (5.5-13.4) to 5.0 (1.0-9.1) cm H2O/L/s, respectively (p = 0.07).

76 d ventilation with driving pressure of 10 cm H2O for 1 hour (phase 1), patients were randomly assigne

77 piratory pressure trial with change of 10 cm H2O in random order.

78 eline (pressure-controlled ventilation 10 cm H2O) for 4 hours.

79 phrenic nerve stimulation (a pressure <11 cm H2O defined dysfunction) and ultrasonography (thickening

80 ssure support ventilation greater than 12 cm H2O (high pressure support ventilation); and controlled

81 ed to a median mean airway pressure of 12 cm H2O (interquartile range, 10-14 cm H2O) in participants

82 essure; pressure support ventilation 5-12 cm H2O (low pressure support ventilation); pressure support

83 in cross-section and airway radius at 12 cm H2O in injured, but not in normal lung (R = 0.60; p < 0.

84 cm H2O high pressure and 2 seconds of 12 cm H2O low pressure for 24 hours.

85 = 989), consisting of a PEEP level of 12 cm H2O with alveolar recruitment maneuvers (a stepwise incr

86 dian baseline mean airway pressure was 13 cm H2O (interquartile range, 10-16 cm H2O) in participants

87 creased from 165 (126-179) to 72 (54-137) cm H2O * s/min, respectively (p = 0.033).

88 an positive end-expiratory pressure of 14 cm H2O at the onset of critical illness and 26.7% received

89 ng pressure was maintained constant at 14 cm H2O in pressure controlled mode.

90 of 12 cm H2O (interquartile range, 10-14 cm H2O) in participants who survived greater than 90 days (

91 lung recruitment was assessed at 5 and 15 cm H2O PEEP by using respiratory mechanics-based methods: (

92 was 13 cm H2O (interquartile range, 10-16 cm H2O) in participants who died compared to a median mean

93 atory pressure (PEEP) was 14 (IQR, 12-16) cm H2O, and Fio2 was greater than 50% in 89% of patients.

94 ears) (14 [IQR, 12-15] vs 14 [IQR, 12-16] cm H2O, respectively; median difference, 0 [95% CI, 0-0]; P

95 riving pressure); and 3) high pressure 17 cm H2O and low pressure 5 cm H2O (low positive end-expirato

96 ed a driving pressure cut-off value of 19 cm H2O where an ordinal increment was accompanied by an inc

97 on, 6 cm H2O above; open lung approach, 2 cm H2O above; and collapse, 6 cm H2O below the highest comp

98 expiratory pressure titration (steps of 2 cm H2O starting from >/= 26 cm H2O).

99 d corresponded to a positive (2.1 +/- 2.2 cm H2O) end-expiratory transpulmonary pressure.

100 ry pressure (26.7 +/- 2.5 to 10.7 +/- 1.2 cm H2O; P < 0.0001), and diaphragm electrical activity (17.

101 able in both groups (31 +/- 2 vs 34 +/- 2 cm H2O; p = 0.16).

102 gh pressure 24 cm H2O and low pressure 20 cm H2O (very high positive end-expiratory pressure-very low

103 either pressure-controlled ventilation 20 cm H2O for 2 hours (phase 2) or continuous positive airway

104 tory pressure was varied between 0 and 20 cm H2O to induce different levels of atelectasis.

105 e experimental steps: 1) high pressure 24 cm H2O and low pressure 20 cm H2O (very high positive end-e

106 ow driving pressure); 2) high pressure 24 cm H2O and low pressure 5 cm H2O (low positive end-expirato

107 airway pressure mode with 1 second of 24 cm H2O high pressure and 2 seconds of 12 cm H2O low pressur

108 polysorbate lavage, a higher PEEP (20-24 cm H2O) with LTVV resulted in alveolar occupancy (reported

109 ssure support levels ranging from 7 to 25 cm H2O in terms of respiratory muscle unloading.

110 n (steps of 2 cm H2O starting from >/= 26 cm H2O).

111 sitive airway pressure of 24 (IQR, 22-26) cm H2O, an expiratory positive airway pressure of 4 (IQR, 4

112 ed a plateau pressure cut-off value of 29 cm H2O, above which an ordinal increment was accompanied by

113 ; and positive end-expiratory pressure, 3 cm H2O) at baseline.

114 atory pressure greater than or equal to 3 cm H2O.

115 ss relaxation (3.1 +/- 0.9 vs 5.0 +/- 2.3 cm H2O; p = 0.008).

116 40% and plateau pressure greater than 30 cm H2O received low tidal volume ventilation.

117 piratory pressures (plateau pressure < 30 cm H2O) (moderate confidence in effect estimates).

118 espiratory muscle strength (aPiMax </= 30 cm H2O) at the time of extubation, and were nearly three ti

119 l volume strategy (plateau pressure <= 30 cm H2O) within 3 hours of intubation.

120 Hg), plateau pressure (< 29, 29-30, > 30 cm H2O), and number of extrapulmonary organ failure (< 2, 2

121 a plateau airway pressure of less than 30 cm H2O.

122 hose with preserved strength (aPiMax > 30 cm H2O; 14% vs 5.5%; p = 0.006).

123 ositive end-expiratory pressure was set 4 cm H2O above the level to reach a positive transpulmonary p

124 itive end-expiratory pressure 9.3 +/- 1.4 cm H2O) were enrolled.

125 best-positive end-expiratory pressure - 4 cm H2O, 2) no spontaneous breathing activity and positive e

126 best-positive end-expiratory pressure + 4 cm H2O, 3) spontaneous breathing activity and positive end-

127 best-positive end-expiratory pressure + 4 cm H2O, 4) spontaneous breathing activity and positive end-

128 best-positive end-expiratory pressure - 4 cm H2O.

129 n = 987), consisting of a PEEP level of 4 cm H2O.

130 anspulmonary pressure decreased below 2-4 cm H2O.

131 ory pressure (17.4 +/- 0.7 vs 9.5 +/- 2.4 cm H2O; p < 0.001).

132 tained inflation recruitment maneuver (45 cm H2O for 30 s) were performed.

133 and deflation pressure-volume curve (5-45 cm H2O) and a sustained inflation recruitment maneuver (45

134 and in gas volume measured at 5 and at 45 cm H2O.

135 and during the recruitment maneuver at 45 cm H2O.

136 Lung CT scan performed at 5 and 45 cm H2O.

137 enous pressure greater than or equal to 5 cm H2O (i.e., 4 mm Hg) during passive leg raising can predi

138 igh pressure 24 cm H2O and low pressure 5 cm H2O (low positive end-expiratory pressure-high driving p

139 igh pressure 17 cm H2O and low pressure 5 cm H2O (low positive end-expiratory pressure-low driving pr

140 of the lowest PEEP level between 0 and 5 cm H2O (n = 476), or higher PEEP, consisting of a PEEP leve

141 ormed during breath-holding pressure at 5 cm H2O and during the recruitment maneuver at 45 cm H2O.

142 positive end-expiratory pressure of </=5 cm H2O and fraction of inspired oxygen </=40% for at least

143 spiratory system compliance computed at 5 cm H2O and the lung gas volume entering the lung during inf

144 best compromise PEEPs were 15, 10, and 5 cm H2O for seven, six, and two patients, respectively, wher

145 ows driving pressure to be decreased by 5 cm H2O or more can reduce sample size requirement by more t

146 decremental PEEP trial (20-0 cm H2O) in 5 cm H2O steps was monitored by EIT, with lung images divided

147 50, positive end-expiratory pressure of 5 cm H2O, and pressure support.

148 above positive end-expiratory pressure 5 cm H2O, as well as 5 and 60 minutes postextubation.

149 itive end-expiratory pressure (PEEP) at 5 cm H2O.

150 med at positive end-expiratory pressure 5 cm H2O.

151 justed ventilatory assist levels from 0.5 cm H2O/muvolt (46% [40-51%]) to 2.5 cm H2O/muvolt (80% [74-

152 m 0.5 cm H2O/muvolt (46% [40-51%]) to 2.5 cm H2O/muvolt (80% [74-84%]).

153 ed ventilatory assist between 0.5 and 2.5 cm H2O/muvolt are comparable to pressure support levels ran

154 positive airway pressure of 4 (IQR, 4-5) cm H2O, and a backup rate of 14 (IQR, 14-16) breaths/minute

155 lied in a random order: hyperinflation, 6 cm H2O above; open lung approach, 2 cm H2O above; and colla

156 approach, 2 cm H2O above; and collapse, 6 cm H2O below the highest compliance level.

157 variations decreased from 9.8 (5.8-14.6) cm H2O at baseline to 4.9 (2.1-9.1) cm H2O at 60 L/min (p =

158 atory pressure greater than or equal to 7 cm H2O (as documented on the day before intra-abdominal hyp

159 increased from 9 +/- 3.5 to 17.7 +/- 1.7 cm H2O (p < 0.01).

160 mass index, 48 +/- 11 kg/m), 21.7 +/- 3.7 cm H2O of positive end-expiratory pressure resulted in the

161 atory pressure greater than or equal to 7 cm H2O were independently associated with the development o

162 ing pressure (9.6 +/- 1.3 vs 19.3 +/- 2.7 cm H2O; p < 0.001), and venous admixture (0.05 +/- 0.01 vs

163 her PEEP, consisting of a PEEP level of 8 cm H2O (n = 493).

164 positive end-expiratory pressure (15 vs 8 cm H2O in controls; p < 0.001), more prone positioning (n =

165 e SBT (n = 578) or a 30-minute SBT with 8-cm H2O pressure support ventilation (n = 557).

166 ) and positive end-expiratory pressure (9 cm H2O) after inducing acute respiratory distress syndrome

167 drop during an end-inspiratory pause [in cm H2O]).

168 8.3 +/- 7.6 mL/cm H2O to 47.4 +/- 14.5 mL/cm H2O (p = 0.018) and the "stress index" increased from 0.

169 ) mL/cm H2O at baseline to 59 (43-175) mL/cm H2O at 60 L/min (p = 0.007), and inspiratory resistance

170 g compliance increased from 38 (24-64) mL/cm H2O at baseline to 59 (43-175) mL/cm H2O at 60 L/min (p

171 compliance decreased from 58.3 +/- 7.6 mL/cm H2O to 47.4 +/- 14.5 mL/cm H2O (p = 0.018) and the "stre

172 weight) and poor compliance (12.1-18.7 ml/cm H2O) were noted, with significantly higher tidal volume

173 mpliance (17.3 +/- 2.6 vs 10.5 +/- 1.3 mL/cm H2O; p < 0.001), driving pressure (9.6 +/- 1.3 vs 19.3 +

174 Even at these low concentrations, H2O greatly affects the physico-chemical properties of m

175 le transition metal complex ions such as [Cr(H2O)4Cl2](+), difficult to be observed by gas-phase spec

176 CuPcTs crystallites leads to a mixed CuPcTs-H2O phase at RH > 60%, resulting in high frequency diele

177 The CuPcTs-H2O interaction can be tracked using a combination of gr

178 optical tweezers with isotopic exchange (D2O/H2O) to measure the water diffusion coefficient over a b

179 y, was found to change linearly with the D2O/H2O ratio, revealing that a single H/D is involved in th

180 ptimized adsorption energy of H(2) O (DeltaG H2O* ) and hydrogen (DeltaG(H*) ), which, together with

181 breaking rates ensure that only the desired H2O product forms.

182 100 nm Au ENM were spiked into DI H2O and synthetic and natural leachates.

183 Pu(IV) dipicolinate complexes, [Pu(III)(DPA)(H2O)4]Br and Pu(IV)(DPA)2(H2O)3.3H2O, as well as by a se

184 were more strongly correlated with enhanced H2O concentrations (R(2)avg = 0.65) than with CO2 (R(2)a

185 At these pressures, the maximum pre-eruptive H2O contents for the different magma compositions can be

186 4.2H2O (10 mol %) in a mixed solvent of EtOH/H2O/CH2Cl2 (4:1:1) at room temperature to give the produ

187 DW, with the highest activities of PLE-EtOH/H2O extract.

188 aker donors (THF, MeCN, DMSO, MeOH, and even H2O) likewise promote this pathway, at rates that increa

189 Exposed H2O ice would become optically undetectable within tens

190 The difference in ORR selectivity for H2O vs H2O2 depends on the thermodynamic standard potent

191 riginates from molecular oxygen and not from H2O.

192 e hydrogen-bonding interaction of (SO2)O...H(H2O) becomes increasingly important with the increase of

193 eraction on the water nanodroplet (SO2)O...H(H2O) may incur effects on the SO2 chemistry in atmospher

194 The prevailing interaction (SO2)O...H(H2O) on a large droplet is mainly due to favorable expos

195 The protonated water tetramer H(+)(H2O)4, often written as the Eigen cluster, H3O(+)(H2O)3,

196 solvent accessible channel, the so-called H+/H2O channel, leading to the active site.

197 , often written as the Eigen cluster, H3O(+)(H2O)3, plays a central role in studies of the hydrated p

198 The calculated spectra for the Eigen H3O(+)(H2O)3 and D3O(+)(D2O)3 isomers compare very well with ex

199 c frameworks in the PCMOF-5 family, [Ln(H5L)(H2O)n](H2O) (L = 1,2,4,5-tetrakis(phosphonomethyl)benzen

200 We present here direct measurements of HDO/H2O equilibrium fractionation between vapor and ice ([Fo

201 into the cytoplasm, and a relatively higher H2O permeability of nascent discs in the basal rod OS.

202 ation after TSL injection showed [Gd(HPDO3A)(H2O)] and dox release along the tumor rim, mirroring the

203 blation ensured homogeneous TSL, [Gd(HPDO3A)(H2O)], and dox delivery across the tumor.

204 apsulating doxorubicin (dox) and [Gd(HPDO3A)(H2O)], and injected in tumor-bearing rats before MR-HIFU

205 together with an aqueous fluid and the ices H2O(VII) and CO2(I)) and proceeding to higher pressures

206 e 8.3 x 10(8) s(-1) and 4.7 x 10(8) s(-1) in H2O and D2O, respectively.

207 vage by oxidative addition of an O-H bond in H2O is the rate-determining step in this reaction.

208 )trimethylammonium chloride (FcNCl, 4.0 M in H2O, 107.2 Ah/L, and 3.0 M in 2.0 NaCl, 80.4 Ah/L) and N

209 -1,2-diaminium dibromide, (FcN2Br2, 3.1 M in H2O, 83.1 Ah/L, and 2.0 M in 2.0 M NaCl, 53.5 Ah/L) were

210 ficients consistent with transport of intact H2O molecules at the D2O ice interface.

211 Intracellular H2O is necessary for CO2/HCO3(-) conversion.

212 und that Zr-MOF-808 can produce up to 8.66 L(H2O) kg(-1)(MOF) day(-1), an extraordinary finding that

213 e light D2O-seawater medium to far-red light H2O-seawater medium, the observed deuteration in Chl f i

214 izontal lineO...H-N and C horizontal lineO...H2O hydrogen bonds, elucidating their role in the brush'

215 The growth dynamics of D2O ice in liquid H2O in a microfluidic device were investigated between t

216 ld imply extended contact with ice or liquid H2O.

217 omatics, [M-H](+*) for chloroalkanes, and [M-H2O](+*) for alcohols.

218 ement, whereas the addition of OxA to MSA-MA-H2O has no effect.

219 NO)2((*)NO)](+), the simple addition of MeCN/H2O into CH2Cl2 solution of complexes [((R)DDB)Fe(NO)2((

220 reconstitution solvent mixture of 50/50 MeOH/H2O, our results indicate that the small fraction of com

221 y Broth medium samples reconstituted in MeOH/H2O ratios ranging from 0 to 100% MeOH and analyzed with

222 larity, we developed HPLC and UHPLC methods (H2O/MeOH/MeCN/HCOOH) which we applied and validated by a

223 but higher opening pressures (320 vs. 269 mm H2O; P = .016), IL-10 (P = .044), and CCL3 (P = .008) co

224 erebrospinal fluid opening pressure of 28 mm H2O and 8 white blood cells, including 1 atypical plasma

225 conditions resulted in the formation of [(mu-H2O)AgFe(CO)5]2[SbF6]2 and [B{3,5-(CF3)2C6H3}4]AgFe(CO)5

226 works in the PCMOF-5 family, [Ln(H5L)(H2O)n](H2O) (L = 1,2,4,5-tetrakis(phosphonomethyl)benzene, Ln =

227 (6) long-distance proton transfer in neutral H2O, resulting in normal (340 nm) and proton-transfer ta

228 of minor flue gas components (SO2, NO, NO2, H2O, and O2) on vanadium at 500-600 degrees C were inves

229 uasi-two-dimensional (2D) [Cu(pyz)2(NO3)]NO3.H2O, have been investigated by high-resolution single-cr

230 nant interaction in the gas phase (SO2)S...O(H2O) to the dominant interaction on the water nanodrople

231 nteraction between SO2 and H2O is (SO2)S...O(H2O), consistent with previous density-functional theory

232 (18)F-AV45 (291 +/- 67 MBq) and 1-min (15)O-H2O (370 MBq) scans were obtained in 35 age-matched elde

233 Dynamic (15)O-H2O and (11)C-erlotinib scans were obtained in 17 NSCLC

234 (15)O-H2O data showed that blood flow was decreased in AD comp

235 (15)O-H2O PET showed no significant changes in cerebral blood

236 In addition, (15)O-H2O scans to measure cerebral blood flow were acquired b

237 Blood flow was quantified by (15)O-H2O SUV.

238 ut inert molecules such as H2, COx, N2O, O2, H2O, NH3, C2H4 and E4 (E = P, As).

239 such as the interconversions of H(+)/H2, O2/H2O, CO2/CO, and N2/NH3, is an ongoing challenge.

240 e to O2 exceptional availability and high O2/H2O redox potential, which may in particular allow highl

241 by 1.0mL of HNO3, 3.0mL of H2O2 and 6.0mL of H2O.

242 Smaller amounts of H2O lead to mixtures of triene and vinylallene products,

243 inly due to favorable exposure of H atoms of H2O at the air-water interface.

244 Interestingly, under the conditions of H2O splitting in the high-temperature process CO2 can al

245 w RH, while slow adsorption and diffusion of H2O into CuPcTs crystallites leads to a mixed CuPcTs-H2O

246 ence of the competition between diffusion of H2O into the D2O ice, which favors melting of the interf

247 With an excess of H2O, a triene product is selectively formed via allenic

248 a relatively recent exposure or formation of H2O would explain Dawn's findings.

249 in these bubbles due to the incorporation of H2O into BSCF.

250 Thermodynamics and kinetics of H2O splitting are largely controlled by the inherent red

251 Facile losses of H2O and CH2O were also observed for all deprotonated mod

252 he ratio of catalytic current in mixtures of H2O and D2O, the proton inventory, was found to change l

253 ple the reduction of CO2 or the oxidation of H2O, can potentially be performed without sacrificial re

254 For example, in the high-pressure phases of H2O, quantum proton fluctuations lead to symmetrization

255 on of hydrogen (H) controls the transport of H2O in the Earth's upper mantle, but is not fully unders

256 ed for D2O ice in contact with D2O liquid or H2O ice in contact with H2O liquid, reflects a complex s

257 -valued functions of the CO2-to-CO ratio (or H2O-to-H2 ratio), because this ratio prescribes the oxyg

258 How to efficiently oxidize H2O to O2 (oxygen evolution reaction, OER) in photoelect

259 A cm(-2), reducing CO2 into CO and oxidizing H2O to O2 with a 64% electricity-to-chemical-fuel effici

260 telluric measurements suggest that plausible H2O concentrations in the upper mantle (</=250 ppm wt) c

261 We detected prominent H2O absorption bands with a maximum base-to-peak amplitu

262 This strategy works in pure H2O or D2O solutions, on substrates that could not be hy

263 The quantum yields for the py/H2O ligand exchange of 3 and 4 were lower, 0.0012(1) and

264 The results suggest that rapid H2O adsorption takes place at hydrophilic sulfonyl/salt

265 hese highly electron rich substrates by SmI2(H2O)n shows that this reagent is a very strong hydrogen

266 ts the reduction of several enamines by SmI2(H2O)n.

267 odide in the presence of water and THF (SmI2(H2O)n) has in recent years become a versatile and useful

268 Thus, SmI2(H2O)n should be able to form very weak C-H bonds.

269 ron transfer to amide-type carbonyls by SmI2-H2O-LiBr, provide efficient access to unprecedented spir

270 fering species (i.e., CO2, O2, NO2, NO, SO2, H2O, H2, and cyclohexane, tested at the same concentrati

271 oscopy tracked H/D exchange across the solid H2O-solid D2O interface, with diffusion coefficients con

272 the ditopic supramolecular cation {[Ta6Br12(H2O)6]@2CD}(2+) and the Dawson-type anion, react togethe

273 XRD study reveals that the cationic [Ta6Br12(H2O)6](2+) ion is closely embedded within two gamma-CD u

274 ), a cationic electron-rich cluster [Ta6Br12(H2O)6](2+), and gamma-cyclodextrin (gamma-CD).

275 Reaction models show that H2O undergoes 2-site adsorption which can be represented

276 osmotically driven water influx, we find the H2O membrane permeability of the rod OS to be (2.6 +/- 0

277 encapsulated Gd(III) and the protons of the H2O molecules outside the nanoparticle.

278 he electronic and chemical properties of the H2O/GaN(0001) interface under elevated pressures and/or

279 Our data reveal that the H2O-undersaturated peridotite solidus is hotter than pre

280 er when polyethylene glycol was added to the H2O source, thereby providing new support for an osmotic

281 The (H2O)3Ne + H2O ring insertion barrier is sufficiently lar

282 hich was partially flattened when exposed to H2O at room temperature.

283 eak area response by the addition of MeOH to H2O, 5%, is outweighed by the fraction of compounds with

284 to the enzymatic activity of reducing O2 to H2O, but the exact mechanism the nonheme metal ion uses

285 ch catalyze four-electron reduction of O2 to H2O.

286 to the standard potential of O2 reduction to H2O in organic solvents, taking into account the presenc

287 ually plateaued to a rate similar to the U + H2O + O2 reaction.

288 ed rapidly, with rates comparable to the U + H2O reaction.

289 ction products and particle size depend upon H2O.

290 otrophs, key primary producers on Earth, use H2O, H2, H2S and other reduced inorganic compounds as el

291 ced via the Eley-Rideal (ER) mechanism using H2O + e(-) The rate-determining step (RDS) is C-C coupli

292 ecular oxygen (O2), ozone (O3), water vapor (H2O), carbon dioxide (CO2), nitrous oxide (N2O), and met

293 harge generated on the surface by a vigorous H2O/GaN interfacial chemistry induced an increase in bot

294 e or vapor-phase ethanol (C2H6O) from water (H2O) intelligently with accurate transformation into ele

295 ains 50 to 200 micrograms per gram of water (H2O) dissolved in nominally anhydrous minerals, which-re

296 t with D2O liquid or H2O ice in contact with H2O liquid, reflects a complex set of cooperative phenom

297 Neither reaction with O2 nor reaction with H2O occurs under comparable conditions for cis-[Pd(IMes)

298 In contrast, segments not supplied with H2O showed no refilling and increased embolism formation

299 2(eta(2)-O2)] reacts at low temperature with H2O in methanol/ether solution to form trans-[Pd(IPr)2(O

300 s surface contain tens to hundreds of ppm wt H2O, providing evidence for the presence of dissolved wa